7765071024

素因数分解:

$2^4\times 3^1\times {\mathrm{161772313}}^1$

素因数の和:161772324

約数の個数: 20

約数和(自身を含む): 20059766936

約数和(自身を除く): 12294695912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 161772313, 323544626, 485316939, 647089252, 970633878, 1294178504, 1941267756, 2588357008, 3882535512, 7765071024]

約数ペア:

[(1, 7765071024), (2, 3882535512), (3, 2588357008), (4, 1941267756), (6, 1294178504), (8, 970633878), (12, 647089252), (16, 485316939), (24, 323544626), (48, 161772313)]